Gas Free Certification Support

Operational support toward gas free certification by authorised parties.

About the Service

Cargo Tank Cleaning delivers professional Gas Free Certification Support for ship owners, ship managers, offshore companies, terminals, refineries and tanker operators worldwide.

We support the operational steps that lead to gas free certification — final certification remains with authorised issuers.

What this service covers

Pre-certification cleaning
Atmosphere readiness support
Surveyor interface
Documentation package support
Re-check coordination

Standards & safety

All operations are planned under IMO and MARPOL-aligned procedures with a safety-first approach — including atmosphere control, confined-space discipline and environmentally responsible waste handling.

Share last cargo / next employment, vessel location and required cleanliness standard to request a tailored programme.

Pre-certification cleaning
Atmosphere readiness support
Surveyor interface
Documentation package support
Re-check coordination

Our Service Scope

Scope Review

Last cargo, tank condition and cleanliness standard

Planning

Crew, equipment, chemicals and waste logistics

Safety Setup

Gas checks, permits and confined-space controls

Cleaning Execution

Tank / space cleaning to agreed standard

Waste Handling

Sludge, slop and residue removal / disposal

Handover

Documentation, readiness and survey support